3. Place their address at the bottom ... to signify
they are 'below' you.

4. Whatever they initially respond will be Robotic
Statements of Statutory Bollox (RSSB). The first time you could
respond by saying:

Dear Sirs,I write in reference to your letter of the <date>
which comprised nothing other than Robotic Statements of
Statutory Bollox (hereinafter referred to as RSSB).In honour (in order to retain clean hands) I am extending
your period of grace, and giving you one last chance to sign
the Affidavit, which I enclose - in case you mislaid the
original.

You now have seven (7) days to either sign it or to admit your
mistake in writing.Yours sincerely ... etc ... as before

And let's see what happens!

Oh ... by way ... the FIRST time this "Affidavit" technique was
used ... 'They' won in the end ... BUT ONLY BECAUSE THE CAR IN
QUESTION WAS A COMPANY CAR! The Company paid ... and then
deducted it from the Employee's salary.

If it had been a private car, 'They' would have been well
and truly fucked (I assure you). (It went to 3 letters
back & forth before they wrote to the Company ... in
desperation!)